X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=alsa_write.c;h=67ab59ad357127dbc3b065b73f1a250ee91b22b4;hp=d7828945ae8666b83a0eadaf1f5a28d0bf39fabf;hb=16758aa8a898d222ef417d408916f1dc11b12650;hpb=44b21efca6080fcc88830facd98e50e4c5e66505

diff --git a/alsa_write.c b/alsa_write.c
index d7828945..67ab59ad 100644
--- a/alsa_write.c
+++ b/alsa_write.c
@@ -12,6 +12,7 @@
  * based on the vplay program by Michael Beck.
  */
 
+#include <regex.h>
 #include <sys/types.h>
 #include <dirent.h>
 #include <alsa/asoundlib.h>
@@ -79,18 +80,19 @@ static int alsa_init(struct private_alsa_write_data *pad,
 			pad->channels) < 0)
 		return -E_CHANNEL_COUNT;
 	if (snd_pcm_hw_params_set_rate_near(pad->handle, hwparams,
-			&pad->samplerate, 0) < 0)
+			&pad->samplerate, NULL) < 0)
 		return -E_SET_RATE;
-	err = snd_pcm_hw_params_get_buffer_time_max(hwparams, &pad->buffer_time, 0);
+	err = snd_pcm_hw_params_get_buffer_time_max(hwparams,
+		&pad->buffer_time, NULL);
 	if (err < 0 || !pad->buffer_time)
 		return -E_GET_BUFFER_TIME;
 	PARA_INFO_LOG("buffer time: %d\n", pad->buffer_time);
 	if (snd_pcm_hw_params_set_buffer_time_near(pad->handle, hwparams,
-			&pad->buffer_time, 0) < 0)
+			&pad->buffer_time, NULL) < 0)
 		return -E_SET_BUFFER_TIME;
 	if (snd_pcm_hw_params(pad->handle, hwparams) < 0)
 		return -E_HW_PARAMS;
-	snd_pcm_hw_params_get_period_size(hwparams, &period_size, 0);
+	snd_pcm_hw_params_get_period_size(hwparams, &period_size, NULL);
 	snd_pcm_hw_params_get_buffer_size(hwparams, &buffer_size);
 	PARA_INFO_LOG("buffer size: %lu, period_size: %lu\n", buffer_size,
 		period_size);